US1735077A - Dispensing device for material - Google Patents
Dispensing device for material Download PDFInfo
- Publication number
- US1735077A US1735077A US253039A US25303928A US1735077A US 1735077 A US1735077 A US 1735077A US 253039 A US253039 A US 253039A US 25303928 A US25303928 A US 25303928A US 1735077 A US1735077 A US 1735077A
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- US
- United States
- Prior art keywords
- opening
- disc
- openings
- spindle
- dispensing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
- G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
- G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
- G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material
Definitions
- My invention has for its object to provide cured to the spindle 2 by means of suitable a device for dispensing finely divided manuts 11 that are located on shanks of the blades terial, such as powdered material, more or which extend through the spindle 2.
- suitable a device for dispensing finely divided manuts 11 that are located on shanks of the blades terial, such as powdered material, more or which extend through the spindle 2.
- the lower end of the cylinder 1 is provided 50 atmospheric conditions, particularly as to with means for dispensing material at a rate humidity, with the result that a very slight that corresponds to the rate of rotation of amount of dampness will cause increased the spindle 2.
- the disc 15 covers the lower compaction.
- the invention has for its object end of the interior of the cylinder 1 and is 15 to produce a uniform degree of compaction of connected to the spindle 2.
- the disc 15 is promaterial located within a confined space.
- the invention may be contained in devices oi the spindle 2.
- the hub 16 projects into and used fora great variety of purposes.
- the disc 15 is prolustrate a practical application of the invenvided with a plurality of openings 17 that taining the invention as an example of the be dispensed is gathered in the openings 17 as practical applications of the invention and the disc 15 is rotated and its quantity is roughshall describe the device selected hereinafter. 1y controlled by the angle at which the lower The dispensing device referred to is shown in blades 10 are located with respect to the the accompanying drawing. spindle 2.
- the disc 15 moves under a block 75 Fig.
- FIG. 1 is a View of a vertical section through 18.
- the plate 4 is provided with an opening the dispensing device.
- Fig. 2 is a top view 19 which is located below the block 18 and the of the dispensing device shown in Fig. 1.
- Fig. block 18 is provided with a means for pressing 3 is a view of a section taken on the plane of the material that collects in the openings 1 the line 3-3 indicated in Fig. 2. formed in the disc 15 as the openings 17 pass 30 i
- the ing comprises a cylinder in which a commaterial is pressed out of the openings 17 as .minuated material may be inserted and which they move sequentially over the opening 19 is to be dispensed by the device.
- a spindle 2 in the rotation of the spindle 2 and the disc is located within the cylinder 1 and is rotat- 15.
- the material drops through the opening 85 ably supported in suitable bearings located at 19 in the form of lozenges that conform to the ends of the cylinder 1.
- the upper end of the shape of the opening 19 and having a the cylinder 1 may be provided with a circular thickness substantially the same as that of the or substantially semi-circular plate 3 through plate 15 provided the material is suiliciently which the end of the spindle 2 protrudes.
- Other- 90 gear wheel 6 is keyed to the upper protrudwise, the material when it drops through the ing portion of the spindle 2, for rotating the opening 19 subdivides and breaks up into spindle 2 by a motor or other suitable means. smaller portions.
- the lower end of the cylinder 1 is closed by In order to uniformly compact the matemeans of a plate 4 that is formed integrally rial that is fed into the openings 17 from 95 with a pair of brackets 5.
- the brackets 5 may the cylinder 1, notwithstanding the fact that be secured to a suitable base for supporting the cylinderl may be filled with thematerial the dispensing device.
- the spindle 2 is provided with a plurality cated at the bottom of the cylinder 1, I have of agitating blades 10 that are adjustably seprovided a means whereby the material will 10 be compacted within the confines of the openings 17 to a substantially uniform degree. The material is maintained in a loose condition by means of the blades 10, and, as the disc 15 rotates, the openings 17 are filled.
- a paddle wheel 25 having paddles 26 that are rotatably supported on a shaft 27 that may be secured in the wall of the cylinder 1.
- the paddle wheel 25 is so located that-its paddles may wipe the surface or" the disc 15 in the regions of the openings 17.
- the spindle 2 is provided with pins 28 that protrude from the shaft so as to engage the paddles 26 and cause rotation of the paddle wheel 25 as each of the openings 17 passes beneath the paddle wheel 25.
- the material is compacted into the openings 17 by the movement of the lowermost paddle 26 and by th movement of the disc 15.
- the paddles 26 of the pat-isle wheel 25 may be formed of a fienible m terial, such as rubber, so that the wiping action of the paddles 26 will have a more compacting effect upon the material located within the openings 17 of the disc 15.
- a container having opening, a block located above the said opening, a disc movable beneath the said block and having openings adapted to register with the opening in the container, a spindle connected to the said disc'for rotating the disc and having blades for controlling the 'inoveinent of the material dispensed towards the said opening, a paddle wheel having pad dies adapted to make contact with the disc, the said spindle having fingers for engaging the paddle wheel to cause the rotation of the paddle wheel and movement of the paddle of the paddlewheel against the disc and in a direction opposite to that in which the disc IIIOVGS.
- a dispensing device for dispensing material, a container having an opening, a movable member located in the container having an openin adapted to register with the said opening of the container to permit the material to escape from the opening in the movable member, means for operating the movable member, a paddle, means for moving the paddle in the direction opposite to that in which the movable member is moved to produce registration of the openings, the paddle operating to wipe the material into the opening in the movable member.
- a dispensing device for dispensing material, a container having an opening, a movable member located in the container having an opening adapted to register with the said opening of the container to permit the material to escape from the opening in the movable member, means for operating the movable member, a paddle,ineans for moving the paddle in the direction opposite to that which the movable member is moved to *oduce registration or" the openings, the padd e operating to wipe the material into the opening in the movable member, and a fixed member covering the said opening in the container to prevent material escaping through the said openings in the container and the movable member.
Description
Nov. 12, 1929. A. F. FILES 1,735,077
DISPENSING DEVICE FOR MATERIAL Filed Feb. 9, 1928 gwuantor fidme 1 @[Za 20 tion, I have selected a dispensing device conmay beof any desired shape. The material to 7 Patented Nov. 12, 1929 I v UNITED STATES PATENT OFFICE DISPENSING DEVICE FOR I MATERIAL Application filed February 9, 1928. Serial No. 253,039.
My invention has for its object to provide cured to the spindle 2 by means of suitable a device for dispensing finely divided manuts 11 that are located on shanks of the blades terial, such as powdered material, more or which extend through the spindle 2. Thus less amorphous and compactible in its characthe planes of the blades 10 may be varied ter. In the dispensing of such material it has in their angular relation to the shaft 2 so as to been found diflicultto dispense uniform quanvary the downward movement of the matetities of the material owing to its compactirial or to hold the material as against compacbility. Also, as is well known in connection tion at the bottom of the cylinder 1 by reason with a great many forms of powdered maof the weight of the material in the cylinder 1. 1O terial, the compactibility is dependent upon The lower end of the cylinder 1 is provided 50 atmospheric conditions, particularly as to with means for dispensing material at a rate humidity, with the result that a very slight that corresponds to the rate of rotation of amount of dampness will cause increased the spindle 2. The disc 15 covers the lower compaction. The invention has for its object end of the interior of the cylinder 1 and is 15 to produce a uniform degree of compaction of connected to the spindle 2. The disc 15 is promaterial located within a confined space. vided with a hub 16 that fits on the lower end The invention may be contained in devices oi the spindle 2. The hub 16 projects into and used fora great variety of purposes. To ilbearswith the plate 1. The disc 15 is prolustrate a practical application of the invenvided with a plurality of openings 17 that taining the invention as an example of the be dispensed is gathered in the openings 17 as practical applications of the invention and the disc 15 is rotated and its quantity is roughshall describe the device selected hereinafter. 1y controlled by the angle at which the lower The dispensing device referred to is shown in blades 10 are located with respect to the the accompanying drawing. spindle 2. The disc 15 moves under a block 75 Fig. 1 is a View of a vertical section through 18. The plate 4 is provided with an opening the dispensing device. Fig. 2 is a top view 19 which is located below the block 18 and the of the dispensing device shown in Fig. 1. Fig. block 18 is provided with a means for pressing 3 is a view of a section taken on the plane of the material that collects in the openings 1 the line 3-3 indicated in Fig. 2. formed in the disc 15 as the openings 17 pass 30 i The dispensing device shown in the drawover and register with the opening 19. The ing comprises a cylinder in which a commaterial is pressed out of the openings 17 as .minuated material may be inserted and which they move sequentially over the opening 19 is to be dispensed by the device. A spindle 2 in the rotation of the spindle 2 and the disc is located within the cylinder 1 and is rotat- 15. The material drops through the opening 85 ably supported in suitable bearings located at 19 in the form of lozenges that conform to the ends of the cylinder 1. The upper end of the shape of the opening 19 and having a the cylinder 1 may be provided with a circular thickness substantially the same as that of the or substantially semi-circular plate 3 through plate 15 provided the material is suiliciently which the end of the spindle 2 protrudes. A compacted within the openings 17. Other- 90 gear wheel 6 is keyed to the upper protrudwise, the material when it drops through the ing portion of the spindle 2, for rotating the opening 19 subdivides and breaks up into spindle 2 by a motor or other suitable means. smaller portions. The lower end of the cylinder 1 is closed by In order to uniformly compact the matemeans of a plate 4 that is formed integrally rial that is fed into the openings 17 from 95 with a pair of brackets 5. The brackets 5 may the cylinder 1, notwithstanding the fact that be secured to a suitable base for supporting the cylinderl may be filled with thematerial the dispensing device. and the disc 15, with its openings 17 is lo- The spindle 2 is provided with a plurality cated at the bottom of the cylinder 1, I have of agitating blades 10 that are adjustably seprovided a means whereby the material will 10 be compacted within the confines of the openings 17 to a substantially uniform degree. The material is maintained in a loose condition by means of the blades 10, and, as the disc 15 rotates, the openings 17 are filled. At one side of the cylinder I have provided a paddle wheel 25 having paddles 26 that are rotatably supported on a shaft 27 that may be secured in the wall of the cylinder 1. The paddle wheel 25 is so located that-its paddles may wipe the surface or" the disc 15 in the regions of the openings 17. The spindle 2 is provided with pins 28 that protrude from the shaft so as to engage the paddles 26 and cause rotation of the paddle wheel 25 as each of the openings 17 passes beneath the paddle wheel 25. By this wiping movement of the paddle wheel 25, the material is compacted into the openings 17 by the movement of the lowermost paddle 26 and by th movement of the disc 15. If desired, the paddles 26 of the pat-isle wheel 25 may be formed of a fienible m terial, such as rubber, so that the wiping action of the paddles 26 will have a more compacting effect upon the material located within the openings 17 of the disc 15. Thus, there is produced a wiping movement in a direction opposite to that in which the disc 15 is moved by the rotation of the spindle 9- which causes the compacting operation to quickly pass over the entire length of the opening 1'? and thus produce a downward and lateral movement of the material into each of the openings 17. The portion or" the disc 15 having the'material thus compacted by the paddle wheel 25 is conveyed to a point beneath the block 18 where the material is discharged through the opening 19 by the contact of an ejecting means located in the block 18. In the form or construction shown in the figures, a weighted ball 20 is located within the block 18 which readily rolls over the disc 15 as it rotates and thus continuously agitates the material that may be located within the recess 21 formed in the block. The weight of the ball 20 is sufiicient to discharge the compacted material from the openings 17 as they pass over the opening 19.
I claim:
1. In a dispensing device, a container having opening, a block located above the said opening, a disc movable beneath the said block and having openings adapted to register with the opening in the container, a spindle connected to the said disc'for rotating the disc and having blades for controlling the 'inoveinent of the material dispensed towards the said opening, a paddle wheel having pad dies adapted to make contact with the disc, the said spindle having fingers for engaging the paddle wheel to cause the rotation of the paddle wheel and movement of the paddle of the paddlewheel against the disc and in a direction opposite to that in which the disc IIIOVGS.
2. In a dispensing device for dispensing material, a container having an opening, a movable member located in the container having an openin adapted to register with the said opening of the container to permit the material to escape from the opening in the movable member, means for operating the movable member, a paddle, means for moving the paddle in the direction opposite to that in which the movable member is moved to produce registration of the openings, the paddle operating to wipe the material into the opening in the movable member.
3. In a dispensing device for dispensing material, a container having an opening, a movable member located in the container having an opening adapted to register with the said opening of the container to permit the material to escape from the opening in the movable member, means for operating the movable member, a paddle,ineans for moving the paddle in the direction opposite to that which the movable member is moved to *oduce registration or" the openings, the padd e operating to wipe the material into the opening in the movable member, and a fixed member covering the said opening in the container to prevent material escaping through the said openings in the container and the movable member.
In witness whereof I havehereunto signed my name to this specification.
ADINO F, FILES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US253039A US1735077A (en) | 1928-02-09 | 1928-02-09 | Dispensing device for material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US253039A US1735077A (en) | 1928-02-09 | 1928-02-09 | Dispensing device for material |
Publications (1)
Publication Number | Publication Date |
---|---|
US1735077A true US1735077A (en) | 1929-11-12 |
Family
ID=22958574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US253039A Expired - Lifetime US1735077A (en) | 1928-02-09 | 1928-02-09 | Dispensing device for material |
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US (1) | US1735077A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2959893A (en) * | 1958-07-28 | 1960-11-15 | Agrimpex Mezogazdasagi Kulkere | Method for the treatment of beet clusters preparatory to sowing |
DE1195998B (en) * | 1958-07-30 | 1965-07-01 | Agrimpex Mezoegazdasagi Kuelke | Preparation of beetroot seeds for sowing |
US3229860A (en) * | 1963-12-09 | 1966-01-18 | Oliver Corp | Feeder wheel for seed planter |
US20160088975A1 (en) * | 2013-05-22 | 2016-03-31 | Andrew Trafford King | Dispenser For Particulate Matter And Method Of Use |
-
1928
- 1928-02-09 US US253039A patent/US1735077A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2959893A (en) * | 1958-07-28 | 1960-11-15 | Agrimpex Mezogazdasagi Kulkere | Method for the treatment of beet clusters preparatory to sowing |
DE1195998B (en) * | 1958-07-30 | 1965-07-01 | Agrimpex Mezoegazdasagi Kuelke | Preparation of beetroot seeds for sowing |
US3229860A (en) * | 1963-12-09 | 1966-01-18 | Oliver Corp | Feeder wheel for seed planter |
US20160088975A1 (en) * | 2013-05-22 | 2016-03-31 | Andrew Trafford King | Dispenser For Particulate Matter And Method Of Use |
US9700175B2 (en) * | 2013-05-22 | 2017-07-11 | Andrew Trafford King | Dispenser for particulate matter and method of use |
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